1. LISG single stage single suction vertical pipeline centrifugal pump, Applicable industry and city water supply and drainage, high-rise building pressurized water, garden irrigation, cooling tower water, long distance water, cold and hot water circulation pressurization and ancillary equipment, medium temperature below 80 degrees Celsius.
Working conditions 1, the suction pressure ≤ 1.0Mpa, or maximum working pump system pressure below 1.6Mpa, the pump outlet pressure and pump head, pump ≤ 1.6Mpa hydrostatic test pressure suction is 2.5Mpa, please specify when ordering the system working pressure. 2, the ambient temperature of <40 degrees Celsius, relative humidity <95%. 3, the volume fraction of solid particles in the medium of no more than 0.1% per unit volume, size <0.2mm
Note: 1. If using the medium with small particles, please indicate in order, so that the wear type mechanical seal. 2. The pump pressure greater than 1.6Mpa system should be put in order. In order to manufacture pump over-current components and the connection part of the cast steel.
The scope of performance parameter: LISG single stage single suction vertical pipeline centrifugal pump, the hydraulic model, at the same time, according to the international standard related to the design and development to become the SG series pipeline pump replacement products. The technical standards, performance parameter, test methods are effective by IS type centrifugal pump of ISO international standard, performance parameters with IS type centrifugal pump is basically the same, the performance indexes meet the design requirements. Its performance parameter scope is: 1. Traffic: 2.5 - 400 (m3/h) 2. Head: 5 - 125(m) 3. Shaft power: 0.55 - 132 (kW) 4. Suction diameter: 20 - 200 (mm) 5. Discharge diameter: 20 - 200 (mm) 6. Performance: Frequency 7. Use: Pipeline pump 8. Pump shaft position: Edge of the vertical 9. Impeller structure: Closed impeller 10. Inhalation: Single suction impeller 11. The structure principle: Jet pump 12. Material: Cast Iron
Shanghai Liansheng Pump Manufacturing Co., Ltd. (Shanghai Liansheng Pump Factory), established in the sixties, is a well-known large-scale water supply and drainage equipment manufacturing enterprises. Professional research and development, manufacturing, testing, identification, sales services, such as advanced "Lian Sheng" brand pump (fire pump), electrical (frequency) automation and control of water supply complete sets of equipment, products widely used in cities, mines, chemical industry, boiler, air-conditioning, fire water supply and drainage and other industries as well as guesthouses, hotels, buildings, tourism, entertainment and other fields of engineering applications. Forward in Lian Sheng Pump is working with the peer with the times, the market network throughout the country. Competition Lin Sheng Pump strong technical force, has a highly qualified management and staff supporting a full range of modern production, management, control equipment and a high-tech collection of information, research, design, prototype, identification in one Institute of pumps, may at any time according to the market dynamic, and constantly develop new products to meet changing market needs. Development of Pump-Sheng Lin was one of the first through the ISO9001: 2000 domestic and international quality system certification, and China Pump Industry Association, Shanghai Trademark Association, Shanghai advanced enterprises, the Chinese brand-name products for the corporate image maintenance guidelines, to create a another excellent product results. Products in Shanghai, third, fourth, fifth, sixth and technological exchanges at the meeting were "energy-saving Products Award", the National Cup results Spark Technology Exhibition on the application of the "Silver", Shanghai, scientific results, "third ", 98 national invention contest" Excellent Product Award ", 99 fifth-year Science and Technology of Shanghai Expo licensed products Sheng Lin was" Gold Award "and in 2002 became the first state-level" heavy contract, keep promise " enterprises, access to the Chinese government LC (letter of credit). Endeavor Sheng Lin in person to the quality of survival to serve as guidelines for development, and constantly step up their efforts to launch a another excellent product, many markets across the country will be given a good reputation. We hold true to the "WTO door step, take the road to go abroad, " the faith, will be brand new and quality products and services to the world around.